/* 保留既有设计系统，补充审核后的动画、移动端与表单样式。 */
[hidden] { display: none !important; }
html { scroll-padding-top: 100px; }
body { overflow-wrap: anywhere; }
.c-split__media img { height: auto; }
.block-hero__art img { height: auto; object-fit: contain; }
.c-progress { width: 100%; transform: scaleX(0); transform-origin: left; }
.has-js [data-reveal] { transition-duration: .58s; will-change: auto; }
.has-js [data-reveal].is-visible { will-change: auto; }
.c-source-note { padding-top: 26px; padding-bottom: 26px; font-size: .8rem; line-height: 1.8; color: #516173; }
.c-address-panel { padding: clamp(28px,5vw,68px); background: #e7eef7; border: 1px solid #cedbeb; border-radius: 12px; }
.c-motion-toggle { position: fixed; bottom: 22px; left: 22px; z-index: 80; padding: 10px 16px; min-height: 44px; border: 1px solid #c6d1df; border-radius: 24px; background: #fff; color: #184b89; font-size: 13px; box-shadow: 0 3px 18px #0a1a2b15; cursor: pointer; }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; transition-duration: 0s !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
.motion-paused [data-reveal] { opacity: 1 !important; transform: none !important; }
.motion-paused .c-marquee__track { animation: none; }
.motion-paused .c-marquee { overflow-x: auto; mask-image: none; }
.motion-paused .c-marquee__track[aria-hidden] { display: none; }
.l-header__logo:focus-visible { opacity: 1 !important; pointer-events: auto; background: #0a1a2b; border-radius: 8px; outline-offset: 6px; }
.c-table-wrap:focus-visible { outline: 3px solid #1e5ba8; outline-offset: 5px; }
#inquiryResult { margin-top: 28px; border-top: 1px solid #cbd5e1; padding-top: 24px; }
#inquiryResult label { display: block; margin-bottom: 12px; font-weight: 600; }
#inquiryText { width: 100%; padding: 18px; border: 1px solid #c3d0df; border-radius: 8px; font: inherit; line-height: 1.7; color: #14263a; background: #f5f8fc; resize: vertical; }
#inquiryResult .btn { height: auto; min-height: 48px; padding: 13px 20px; white-space: normal; text-align: center; }
.c-form__status { scroll-margin-top: 110px; }
.c-motion-toggle:focus-visible, button:focus-visible, #inquiryText:focus-visible { outline: 3px solid #1e5ba8; outline-offset: 4px; }
button:disabled { cursor: not-allowed; opacity: .55; }
.c-callout { padding: 18px; margin-bottom: 24px; background: #eaf1fa; border-left: 3px solid #1e5ba8; }
.c-case__media img { transition: transform .55s ease; }
@media (max-width: 67.49em) {
 .grid--3 { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .l-nav { padding-top: 108px; overscroll-behavior: contain; gap: 20px; }
 .l-nav__menu { flex-shrink: 0; }
 .l-nav__bottom { flex-shrink: 0; }
 .has-scrolled .l-header__inner { justify-content: flex-end; }
 .has-scrolled:not(.nav-is-active) .l-header__logo { display: none; }
 .block-hero__art { order: 0; width: min(100%,400px); }
 .block-hero__inner { gap: 24px; }
 .block-hero__title { font-size: clamp(2.25rem,7vw,4rem); }
 html:not(.has-js) .l-header { position: relative; background: #0a1a2b; padding: 16px 0; }
 html:not(.has-js) .l-header__inner { flex-wrap: wrap; height: auto; }
 html:not(.has-js) .l-header__nav { display: flex; width: 100%; overflow-x: auto; height: 56px; padding-left: 16px; }
 html:not(.has-js) .l-header__menu > li + li { margin-left: 20px; }
 html:not(.has-js) .c-burger { display: none; }
}
@media (max-width:46.24em) {
 .grid--3 { grid-template-columns: minmax(0,1fr); }
 body { font-size: 16px; }
 .c-motion-toggle { left: 14px; bottom: 14px; }
 .c-metrics-row { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 26px 18px; }
 .c-metric__num { font-size: clamp(1.8rem,8vw,2.7rem); }
 .block-hero__art img { max-height: 320px; width: 100%; object-fit: contain; }
 .l-nav__menu > li > a { font-size: 1.25rem; padding: 9px 0; }
 .l-nav__sub-menu a { font-size: .9rem; padding-top: 5px; padding-bottom: 5px; }
 .c-source-note { font-size: .75rem; }
}
@media (min-width:46.25em) and (max-width:67.49em) {
 .c-cards--3 > :last-child:nth-child(odd), .grid--3 > :last-child:nth-child(odd) { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion:reduce) {
 *,*::before,*::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
 .c-marquee { overflow-x: auto; mask-image: none; }
 .c-marquee__track[aria-hidden] { display: none; }
 .has-js [data-reveal] { opacity: 1; transform: none; }
}
@media print { .c-motion-toggle { display: none; } [data-reveal] { opacity: 1 !important; transform: none !important; } }